# bash completion for rcs                                  -*- shell-script -*-

proc _rcs
{
    var cur = '', prev = '', words = '', cword = ''
    _init_completion || return

    var file = '', dir = '', i = ''

    set file = $(cur##*/)
    set dir = $(cur%/*)

    # deal with relative directory
    [[ $file == $dir ]] && set dir = '.'

    setglobal COMPREPLY = '( '$( compgen -f -- "$dir/RCS/$file" ) )

    for (( i=0; i < ${#COMPREPLY[@]}; i++ )); do
        file=${COMPREPLY[$i]##*/}
        dir=${COMPREPLY[$i]%RCS/*}
        COMPREPLY[$i]=$dir$file
    done

    setglobal COMPREPLY = '( '$( compgen -G "$dir/$file*,v" ) )

    for (( i=0; i < ${#COMPREPLY[@]}; i++ )); do
        COMPREPLY[$i]=${COMPREPLY[$i]%,v}
    done

    # default to files if nothing returned and we're checking in.
    # otherwise, default to directories
    [[ ${#COMPREPLY[@]} -eq 0 && $1 == ci ]] && _filedir || _filedir -d
} &&
complete -F _rcs ci co rlog rcs rcsdiff

# ex: ts=4 sw=4 et filetype=sh